EN 15776:2011

Unfired pressure vessels - Requirements for the design and fabrication of pressure vessels and pressure parts constructed from cast iron with an elongation after fracture equal or less than 15 %

This European Standard specifies requirements for the design, material, manufacturing and testing of pressure vessels and pressure vessel parts made from materials for which details are specified from the following material standards for specific grades which meet the criterion of an elongation after fracture less than or equal to 15 %:
-   EN 1561, Founding - Grey cast irons;
-   EN 1563, Founding - Spheroidal graphite cast irons;
-   EN 13835, Founding - Austenitic cast irons.
The allowed content of the vessel or pressure part is a fluid of group 2 only, according to the Directive 97/23/EC.

Unbefeuerte Druckbehälter - Anforderungen an die Konstruktion und Herstellung von Druckbehältern und Druckbehälterteilen aus Gusseisen mit einer Bruchdehnung von 15 % oder weniger

Diese Europäische Norm legt die Anforderungen an die Konstruktion, den Werkstoff, die Herstellung sowie die Prüfung von Druckbehältern und Druckbehälterteilen aus Werkstoffen fest, für die Einzelheiten in den folgen-den Werkstoffnormen für spezifische Werkstoffsorten festgelegt sind, die die Kriterien hinsichtlich einer Bruch-dehnung
- 15 % erfüllen.
- EN 1561, Gießereiwesen
- Gusseisen mit Lamellengraphit;
- EN 1563, Gießereiwesen
- Gusseisen mit Kugelgraphit;
- EN 13835, Gießereiwesen
- Austenitische Gusseisen. Der zulässige Inhalt des Druckbehälters und der Druckbehälterteile ist ein Medium der Gruppe 2 nach Richtlinie 97/23/EG.

Récipients sous pression non soumis à la flamme - Exigences pour la conception et la fabrication des récipients sous pression et des parties sous pression moulés en fonte à allongement après rupture inférieur ou égal à 15 %

fabrication et aux essais des récipients sous pression et de leurs parties sous pression fabriqués à l'aide de
matériaux pour lesquels les informations fournies sont issues des normes de matériau suivantes pour des
nuances spécifiques remplissant le critère d'un allongement après rupture inférieur ou égal à 15 % :
⎯ EN 1561, Fonderie – Fonte à graphite lamellaire ;
⎯ EN 1563, Fonderie – Fonte à graphite sphéroïdal ;
⎯ EN 13835, Fonderie – Fonte austénitique.
Le contenu autorisé du récipient ou de la partie sous pression est un fluide du groupe 2 uniquement,
conformément à la Directive 97/23/CE.

Neogrevane tlačne posode - Zahteve za konstruiranje in izdelavo tlačnih posod in njihovih delov iz litega železa z raztezkom ob porušitvi, enakim ali manjšim kot 15 %

Ta evropski standard določa zahteve za konstruiranje, material, izdelavo in preskušanje tlačnih posod in delov tlačnih posod, narejenih iz materialov, za katere so podrobnosti določene v enem od naslednjih standardov za materiale za določene razrede, ki ustrezajo kriteriju raztezka ob porušitvi, enakemu ali manjšemu od 15 %: EN 1561, Livarstvo – Siva litina; EN 1563, Livarstvo – Litina s kroglastim grafitom; EN 13835, Livarstvo – Avstenitna litina. Dovoljena vsebina posode ali dela posode je izključno tekočina skupine 2 v skladu z Direktivo 97/23/ES.

General Information

• Status: Withdrawn
• Publication Date: 15-Feb-2011
• Withdrawal Date: 20-Oct-2015
• ICS: 23.020.30 - Pressure vessels, gas cylinders
• Technical Committee: CEN/TC 54 - Unfired pressure vessels
• Drafting Committee: CEN/TC 54/WG 58 - G - Nodular cast iron vessels
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 21-Oct-2015
• Directive: 97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: SIST EN 15776:2011 - Unfired pressure vessels - Requirements for the design and fabrication of pressure vessels and pressure parts constructed from cast iron with an elongation after fracture equal or less than 15 %

Relations

• Merged Into: EN 15776:2011+A1:2015 - Unfired pressure vessels - Requirements for the design and fabrication of pressure vessels and pressure parts constructed from cast iron with an elongation after fracture equal or less than 15 %
• Effective Date: 19-Jan-2023
• Amended By: EN 15776:2011/FprA1 - Unfired pressure vessels - Requirements for the design and fabrication of pressure vessels and pressure parts constructed from cast iron with an elongation after fracture equal or less than 15 %
• Effective Date: 19-Mar-2014

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Unbefeuerte Druckbehälter - Zusätzliche Anforderungen an die Konstruktion und Herstellung von Druckbehältern und Druckbehälterteilen aus Gusseisen mit einer Dehnungseigenschaft von 15% oder wenigerRécipients sous pression non soumis à la flamme - Exigences supplémentaires pour la conception et la fabrication des récipients sous pression et des parties sous pression moulés en fonte à allongement inférieur ou égal à 15 %Unfired pressure vessels - Requirements for the design and fabrication of pressure vessels and pressure parts constructed from cast iron with an elongation after fracture equal or less than 15 %23.020.30MHNOHQNHPressure vessels, gas cylindersICS:Ta slovenski standard je istoveten z:EN 15776:2011SIST EN 15776:2011en,fr,de01-november-2011SIST EN 15776:2011SLOVENSKI
STANDARD



SIST EN 15776:2011



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15776
February 2011 ICS 23.020.30 English Version
Unfired pressure vessels - Requirements for the design and fabrication of pressure vessels and pressure parts constructed from cast iron with an elongation after fracture equal or less than 15 %
Récipients sous pression non soumis à la flamme - Exigences pour la conception et la fabrication des récipients sous pression et des parties sous pression moulés en fonte
à allongement après rupture inférieur ou égal à 15 %
Unbefeuerte Druckbehälter - Anforderungen an die Konstruktion und Herstellung von Druckbehältern und Druckbehälterteilen aus Gusseisen mit einer Bruchdehnung von 15 % oder weniger This European Standard was approved by CEN on 1 January 2011.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15776:2011: ESIST EN 15776:2011



EN 15776:2011 (E) 2 Contents Page Foreword .3Introduction .41Scope .52Normative references .53Terms, definitions, units and symbols .64Materials, limitations and service conditions . 105Design requirements . 136Founding, material and casting testing . 277Final assessment . 308Pressure vessels assembled of a combination of parts in different materials . 309Marking and documentation . 30Annex A (normative)
Technical data for design calculations . 32Annex B (informative)
Recommendations for in-service validation and inspection . 35Annex C (informative)
Examples of fatigue design curves .
...